Method for adopting anticorrosion composite urea resin for producing cabinet board

Abstract

The invention relates to a home furnishing building material, in particular to a method for adopting anticorrosion composite urea resin for producing a cabinet board. The cabinet board structurally comprises decoration paper, a fir veneer, a chipboard and a back board in sequence from top to bottom. The periphery of the cabinet board is edged with an aluminum alloy. The part between the fir veneer and the chipboard is coated with an anticorrosion composite urea resin adhesive. The part between the chipboard and the back board is coated with an anticorrosion composite urea resin adhesive. An anticorrosion composite urea resin adhesive is also adopted in the chipboard in the cabinet board. The cabinet board manufactured through the method has high water resistance and high bonding strength and is low in formaldehyde residual volume, and meanwhile the anticorrosion function is achieved. The raw material adopted for producing the chipboard in the cabinet board is waste-leftover materials which cannot be used in the process of manufacturing a multilayer eucalyptus board after the eucalyptus board is subjected to rotary cutting, the leftover materials are utilized, wood is saved, and the production cost of an enterprise is reduced.

Description

technical field [0001] The invention relates to a home building material, in particular to a method for producing cabinet boards by using anti-corrosion composite urea-formaldehyde resin. Background technique [0002] As the saying goes, "Poor is better than a living room, richer than a kitchen". As the "finishing touch" of kitchen decoration, cabinet boards are paid more attention to. At present, the cabinet boards on the market also use particleboard as the core board, and particleboard is an important board type in wood-based panels. Compared with other board types, its production investment is relatively small, energy consumption is small, and cost is low. The requirements are not high, and the three leftovers, fast-growing wood, recycled waste wood and some non-wood materials can be used as raw materials for particleboard. Therefore, the development of particleboard industry in China, which is scarce in wood resources, has its unique advantages. The interior of the pa...

AI Technical Summary

Problems solved by technology

[0005] In the above-mentioned patent, the adhesive used in the production process of the cabinet board is a waterproof modified urea-formaldehyde resin adhesive (the purpose is to reduce the formaldehyde content) modified urea-formaldehyde resin adhesive, and added polyvinyl acetate emulsion, its It achieves waterproof and moisture-proof effect, and has no anti-corrosion effect

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